Individual Calculations March 2012
 Roehl, Rainer  Total change: 5.55  Rating chartPersonal card
 XV. Neujahrs-Open Guben GER 2012-01-02
RcRownchangeKK*chgGame
 2110 2163 5.50 9 0.37 15 5.55 
  Jaeger, Marco 1957 GER1.0010.24153.60 
  Jaracz, Pawel g2542 POL0.001-0.0915-1.35 
  Haug, Harald 1798 GER1.0010.10151.50 
  Meduna, Eduard 1991 CZE1.0010.27154.05 
  Orlovska, Madara 2081 LAT1.0010.39155.85 
  Rogule, Laura wg2312 LAT0.001-0.3015-4.50 
  Schniederjan, Thomas 2025 GER1.0010.31154.65 
  Michalczak, Thomas f2320 GER0.001-0.2915-4.35 
  Johnke, Stefan 1962 GER0.501-0.2615-3.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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